Troy Lee Designs D4 Polyacrylite Helmet W/Mips ; The Line orange or ride to the gym

or ride to the gym

11-46t wide range gearing

- Wear-resistant clip material for enhanced durability

• Polymers with suspended rubber particles provide a patch as strong as the tire

The only question left to ask is where to

Troy Lee Designs D4 Polyacrylite Helmet W/Mips ; The Line orange or ride to the gymThe reigning king of full face helmets, the D4 range expands with a Polyacrylite model packing the same safety and comfort features as the premium carbon and composite models into a price conscious shell. Details make the D4 the most coveted full face in mountain biking, including Mips C2 brain protection, an air intake system for ventilation, and an unmatched anatomical fit.